| 基于标注依赖图的服务组合方法 |
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| 引用本文： | 黄炜,朱巧明,李培峰,刘梅梅.基于标注依赖图的服务组合方法[J].微电子学与计算机,2010,27(1). |
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| 作者姓名： | 黄炜 朱巧明 李培峰 刘梅梅 |
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| 作者单位： | 苏州大学,计算机科学与技术学院,江苏,苏州,215006;江苏省计算机信息处理技术重点实验室,江苏,苏州,215006 |
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| 基金项目： | 国家自然科学基金，江苏省高技术研究项目 |
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| 摘 要： | 针对服务组合问题,提出了一种既考虑服务输入/输出又考虑服务前提条件/执行效果的结构化组合方法.根据服务请求查找服务组合路径,得到服务依赖图,然后通过依赖图中的依赖关系,把依赖图转化为结构化流程模型,除了标注结构化过程中的某些分支类型时,需要一些额外的用户干预外,整个过程是完全自动的.
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| 关 键 词： | 服务组合 虚拟服务 结构化组合 标注依赖图 |
Annotated Dependency Graph- Based Approach for Service Composition |
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| HUANG Wei,ZHU Qiao-ming,LI Pei-feng,LIU Mei-mei.Annotated Dependency Graph- Based Approach for Service Composition[J].Microelectronics & Computer,2010,27(1). |
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| Authors: | HUANG Wei ZHU Qiao-ming LI Pei-feng LIU Mei-mei |
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| Abstract: | This paper introduces a structured service composition method which considers both services' input/output and pre - condition/post- cond ition. It gets service dependency graph by means of searching service compostion path based on service request. It transforms service dependency graph into a structured process model. It is fully automated, besides some additional user input needed to annotate dependencies with specific branching types. |
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| Keywords: | ADGSC service composition virtual service structured composition annotated dependency graph annotated depen-dency graph service composition (ADGSC) |
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